/* ===== GLOBAL STYLES ===== */
:root {
    --primary: #1DBAA5;
    --primary-dark: #178f7e;
    --dark: #2c3e50;
    --dark-light: #50555d;
    --accent: #e74c3c;
    --success: #27ae60;
    --warning: #f39c12;
    --bg-light: #f8f9fa;
    --card-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --card-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.2);
    --transition: all 0.3s ease;
    --border-radius: 12px;
}

body {
    font-family: 'Open Sans', sans-serif;
    background-color: var(--bg-light);
    color: #333;
    min-height: 100vh;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes countUp {
    from { opacity: 0; transform: scale(0.5); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.animate-fadeInUp { animation: fadeInUp 0.6s ease forwards; }
.animate-fadeIn { animation: fadeIn 0.5s ease forwards; }
.animate-slideInLeft { animation: slideInLeft 0.5s ease forwards; }
.animate-slideInRight { animation: slideInRight 0.5s ease forwards; }

.card-grid .col:nth-child(1) { animation-delay: 0.05s; }
.card-grid .col:nth-child(2) { animation-delay: 0.1s; }
.card-grid .col:nth-child(3) { animation-delay: 0.15s; }
.card-grid .col:nth-child(4) { animation-delay: 0.2s; }
.card-grid .col:nth-child(5) { animation-delay: 0.25s; }
.card-grid .col:nth-child(6) { animation-delay: 0.3s; }
.card-grid .col:nth-child(7) { animation-delay: 0.35s; }
.card-grid .col:nth-child(8) { animation-delay: 0.4s; }

/* ===== NAVBAR ===== */
.navbar-custom {
    background: linear-gradient(135deg, var(--dark-light), var(--dark));
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
    padding: 0.5rem 0;
}

.navbar-custom .navbar-brand {
    font-weight: 700;
    font-size: 1.3rem;
    color: #fff !important;
    transition: var(--transition);
}

.navbar-custom .navbar-brand:hover {
    color: var(--primary) !important;
    transform: scale(1.02);
}

.navbar-custom .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 1rem !important;
}

.navbar-custom .nav-link:hover { color: var(--primary) !important; }

.navbar-custom .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
    transform: translateX(-50%);
}

.navbar-custom .nav-link:hover::after { width: 80%; }

.search-input {
    border-radius: 20px;
    border: none;
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
    transition: var(--transition);
    width: 200px;
}

.search-input:focus {
    width: 280px;
    box-shadow: 0 0 15px rgba(29, 186, 165, 0.3);
    outline: none;
}

.btn-publish {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border: none;
    border-radius: 20px;
    padding: 0.4rem 1.2rem;
    font-weight: 600;
    font-size: 0.85rem;
    transition: var(--transition);
}

.btn-publish:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(29, 186, 165, 0.4);
    color: #fff;
}

/* ===== HERO SECTION ===== */
.hero-section {
    background: linear-gradient(-45deg, #1DBAA5, #2c3e50, #178f7e, #34495e);
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
    color: #fff;
    padding: 4rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-section h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    position: relative;
}

.hero-section p {
    font-size: 1.2rem;
    opacity: 0.9;
    position: relative;
}

/* ===== SIDEBAR ===== */
.sidebar { animation: slideInLeft 0.5s ease; }

.sidebar .list-group-item {
    border: none;
    border-left: 3px solid transparent;
    transition: var(--transition);
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
}

.sidebar .list-group-item:hover {
    background-color: rgba(29, 186, 165, 0.1);
    border-left-color: var(--primary);
    transform: translateX(5px);
    color: var(--primary);
}

.sidebar-title {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    padding: 0.8rem 1rem;
    font-weight: 600;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    font-size: 1rem;
}

/* ===== CARDS ===== */
.icat-card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    overflow: hidden;
    height: 100%;
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

.icat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--card-shadow-hover);
}

.icat-card .card-img-top {
    height: 200px;
    object-fit: cover;
    transition: var(--transition);
}

.icat-card:hover .card-img-top { transform: scale(1.05); }

.icat-card .card-img-wrapper {
    overflow: hidden;
    position: relative;
}

.icat-card .card-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(29, 186, 165, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.icat-card:hover .card-overlay { opacity: 1; }
.icat-card .card-overlay i { font-size: 2rem; color: #fff; }

.icat-card .card-body { padding: 1rem; }

.icat-card .card-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.4rem;
}

.icat-card .card-title a {
    color: var(--dark);
    text-decoration: none;
    transition: var(--transition);
}

.icat-card .card-title a:hover { color: var(--primary); }

.badge-sektor {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    font-size: 0.75rem;
    padding: 0.3rem 0.6rem;
    border-radius: 15px;
}

/* ===== SECTION TITLES ===== */
.section-title {
    font-weight: 700;
    color: var(--dark);
    position: relative;
    display: inline-block;
    margin-bottom: 2rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 2px;
}

/* ===== BUTTONS ===== */
.btn-primary-custom {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border: none;
    color: #fff;
    border-radius: 25px;
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    transition: var(--transition);
}

.btn-primary-custom:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(29, 186, 165, 0.4);
    color: #fff;
}

.btn-danger-custom {
    background: linear-gradient(135deg, var(--accent), #c0392b);
    border: none;
    color: #fff;
    border-radius: 25px;
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    transition: var(--transition);
}

.btn-danger-custom:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(231, 76, 60, 0.4);
    color: #fff;
}

/* ===== FORMS ===== */
.form-card {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    padding: 2rem;
    animation: fadeInUp 0.6s ease;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(29, 186, 165, 0.25);
}

/* ===== FOOTER ===== */
.footer {
    background: linear-gradient(135deg, var(--dark), #1a252f);
    color: rgba(255, 255, 255, 0.7);
    padding: 3rem 0 1.5rem;
}

.footer h6 {
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.9rem;
}

.footer a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    margin-top: 2rem;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    transition: var(--transition);
    margin-right: 0.5rem;
}

.social-icon:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-3px);
}

/* ===== STAT CARDS (Admin) ===== */
.stat-card {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    padding: 1.5rem;
    text-align: center;
    transition: var(--transition);
    border-top: 4px solid var(--primary);
    animation: countUp 0.5s ease forwards;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover);
}

.stat-card .stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
}

.stat-card h5 {
    font-size: 0.9rem;
    color: #666;
    margin-top: 0.5rem;
}

/* ===== ADMIN SIDEBAR ===== */
.admin-sidebar {
    background: linear-gradient(180deg, var(--dark), #1a252f);
    min-height: 100vh;
    width: 260px;
    position: fixed;
    top: 0; left: 0;
    z-index: 1000;
    padding-top: 60px;
    transition: var(--transition);
}

.admin-sidebar .nav-link {
    color: rgba(255, 255, 255, 0.7) !important;
    padding: 0.8rem 1.5rem;
    border-left: 3px solid transparent;
    transition: var(--transition);
    font-size: 0.9rem;
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
    color: #fff !important;
    background: rgba(29, 186, 165, 0.15);
    border-left-color: var(--primary);
}

.admin-sidebar .nav-link i { width: 24px; margin-right: 10px; }

.admin-content {
    margin-left: 260px;
    padding: 80px 30px 30px;
    min-height: 100vh;
}

.admin-navbar {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 260px;
    right: 0;
    z-index: 999;
    padding: 0.5rem 1.5rem;
}

/* ===== DETAIL PAGE ===== */
.detail-hero {
    background: linear-gradient(135deg, var(--dark), var(--dark-light));
    color: #fff;
    padding: 2rem 0;
    margin-bottom: 2rem;
}

.gallery-img {
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--card-shadow);
}

.gallery-img:hover {
    transform: scale(1.03);
    box-shadow: var(--card-shadow-hover);
}

.info-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    background: rgba(29, 186, 165, 0.1);
    color: var(--primary);
    font-weight: 600;
    margin: 0.3rem;
}

/* ===== AUTH CARDS ===== */
.auth-card {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    overflow: hidden;
}

.auth-card .auth-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    padding: 1.5rem;
    text-align: center;
}

.auth-card .auth-body { padding: 2rem; }

/* ===== ACCORDION ===== */
.accordion-button:not(.collapsed) {
    background: rgba(29, 186, 165, 0.1);
    color: var(--primary-dark);
    font-weight: 600;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(29, 186, 165, 0.25);
}

/* ===== TABLE ===== */
.table-modern {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--card-shadow);
}

.table-modern thead th {
    background: linear-gradient(135deg, var(--dark), var(--dark-light));
    color: #fff;
    border: none;
    padding: 0.8rem;
    font-weight: 600;
    font-size: 0.85rem;
}

.table-modern tbody td {
    padding: 0.7rem;
    vertical-align: middle;
    font-size: 0.85rem;
}

.table-modern tbody tr { transition: var(--transition); }
.table-modern tbody tr:hover { background-color: rgba(29, 186, 165, 0.05); }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .hero-section h1 { font-size: 1.8rem; }
    .search-input { width: 150px; }
    .search-input:focus { width: 200px; }
    .admin-sidebar { transform: translateX(-100%); }
    .admin-content { margin-left: 0; }
    .admin-navbar { left: 0; }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f1f1f1; }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-dark); }

/* ===== TOAST ===== */
.toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 10000;
}